1980
A. Pacey,
Rural sanitation : planning and appraisal. London, UK: IT Publications, 1980, p. 68 p.: fig., tab.
A. K. N. Reddy,
« Rural technology », vol. vol. 3. Indian Academy of Sciences, Bangalore, India, p. iii, 330 p., 1980.
F. Alkbrant,
« Rural water quality programme in Tanzania. Final report : main text ». SIDA, Swedish International Development Cooperation Agency, Stockholm, Sweden, p. 328 p. : fig. tab., 1980.
P. H. National W. City,
« Rural water supply. Vol. I : Design manual ». National Water Resources Council, Quezon City, The Philippines, p. xii, 168 p.: fig., tab., 1980.
P. H. National W. City,
« Rural water supply. Vol. III : Operation and maintenance manual ». National Water Resources Council, Quezon City, The Philippines, p. xvi, 96 p.: 25 fig., 10 tab., 1980.
J. A. O'Connor et Muir, B. L.,
« Slow sand filtration project : meeting of representatives of SSF-project countries, Nagpur, India, September 15-19, 1980 : status report on slow sand filtration project in Jamaica ». IRC, Rijswijk, The Netherlands, p. 17. p. : 9 ann., 1980.
C. H. Peralta et Santacruz, M.,
« Slow sand filtration project : meeting of representatives of SSF-project countries, Nagpur, India, September 15-19, 1980 : status report on slow sand filtration project in Colombia ». IRC, Rijswijk, The Netherlands, p. 18 p. : tab., 1980.
IRC International Water and Sanitation Centre, The Hague, NL,
« Slow sand filtration project : meeting of representatives of SSF-project countries, Nagpur, India, September 15-19, 1980 : status report on slow sand filtration project in Sudan ». IRC, Rijswijk, The Netherlands, p. 7 p. : 3 fig., 1980.
R. Paramasivam et Mhaisalkar, V. A.,
« Slow sand filtration project : meeting of representatives of SSF-project countries, Nagpur, India, September 15-19, 1980 : design and construction of slow sand filters ». IRC, Rijswijk, The Netherlands, p. Various paging : tab. fig., 1980.
P. G. Munoru et Waweru, N. N.,
« Slow sand filtration project : meeting of representatives of SSF-project countries, Nagpur, India, September 15-19, 1980 : status report on slow sand filtration project in Kenya ». IRC, Rijswijk, The Netherlands, p. 9 p., 1980.
S. Buaseemuang et Saipetch, A.,
« Slow sand filtration project : meeting of representatives of SSF-project countries, Nagpur, India, September 15-19, 1980 : status report on slow sand filtration project in Thailand ». IRC, Rijswijk, The Netherlands, p. 13 p. : 3 ann., 1980.
A. Breuer et Netzband, A.,
« Small scale irrigation ». German Appropriate Technology Exchange (GATE) /Deutsche Gesellschaft für Technische Zusammenarbeit (GTZ), Eschborn, Germany, p. 97 p. : fig. tab., 1980.
C. I. Miller,
« Sociocultural and economic characteristics of conditions in Ancash and La Libertad, Peru with special emphasis on the Callejones de Huaylas and Conchucos : questions to be considered in an evaluation of CARE-sponsored water, sewage and heal », vol. no. 1. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. v, 38 p.: fig., 1980.
C. Fernandez,
« Stores management : a training job manual ». Pan American Health Organization, Division of Environmental Health Protection, Bridgetown, Barbados, p. 83 p., 1980.
P. K. Institute Lahore,
« Stream pollution surveys : training course held in May-June 1980 ». Institute of Public Health Engineering and Research, Lahore, Pakistan, p. iii + 144 p. : fig. tab., 1980.
S. E. V. I. A. K. - Stockholm, Stockholm, S. E. S. I. D. A. -, et Water, Eand Minera,
« [Study on implementation plans for rural water supply in the Lake regions : final report]. Annex 3 : Mara implementation plan : rural water supply progress report ». VIAK, Stockholm, Sweden, p. 54, 2, 9 p., 1980.
P. Roark,
« Successful rural water supply projects and the concerns of women ». USAID, Office of Women in Development, Washington, DC, USA, p. 66 p., 1980.
L. Vanderschmidt et Lent, M.,
« Systematic project design : a handbook for volunteers ». Boston University, Center for Educational Development in Health, Boston, MA, USA, p. vii, 184 p.: fig., 1980.